STM32 32-bit microcontroller based 3-axis brushless gimbal controller board
scheme and design by OlliW
layout by Martinez and OlliW
current version: v1.1
the STorM32 BGC board is open source hardware, under the terms of the TAPR Open Hardware License as published by the Free Hardware Foundation, see http://www.tapr.org/ohl.html
further resources:
- project web page http://www.olliw.eu/2013/storm32bgc/
changes in v1.1 (by OlliW):
- reverse voltage protection added
- layout supports TC4452 motor drivers in DFN package for increased power capabilities
- high-side pnp open collector output for driving an IR led added
- additional connector for I2C#2 port added
- larger solder holes and pads for battery power connection
- improved pin arrangement for easier use
picture of v0.17 board:
